add migration

ts/database/migrations/migration-005-registry-tokens.ts

@@ -0,0 +1,30 @@
+import { BaseMigration } from './base-migration.ts';
+import type { TQueryFunction } from '../types.ts';
+
+export class Migration005RegistryTokens extends BaseMigration {
+  readonly version = 5;
+  readonly description = 'Registry tokens table';
+
+  up(query: TQueryFunction): void {
+    query(`
+      CREATE TABLE registry_tokens (
+        id INTEGER PRIMARY KEY AUTOINCREMENT,
+        name TEXT NOT NULL,
+        token_hash TEXT NOT NULL UNIQUE,
+        token_type TEXT NOT NULL,
+        scope TEXT NOT NULL,
+        expires_at REAL,
+        created_at REAL NOT NULL,
+        last_used_at REAL,
+        created_by TEXT NOT NULL
+      )
+    `);
+
+    query(
+      'CREATE INDEX IF NOT EXISTS idx_registry_tokens_type ON registry_tokens(token_type)',
+    );
+    query(
+      'CREATE INDEX IF NOT EXISTS idx_registry_tokens_hash ON registry_tokens(token_hash)',
+    );
+  }
+}